anthrax bacillus炭疽杆菌Bacillus cereus, coli and Salmonella accounted for 21.其它依次是蜡样芽胞杆菌 、 致泻性大肠杆菌和沙门菌,分别占21.A kind of bacillus has shown significant ability to decompose apatite.确认了一种芽孢杆菌具有显著的分解磷灰石的能力.The dominant bacteria...
He warned that his economic programme for the country was not negotiable...他提醒说，他为这个国家制定的经济计划没有商量的余地。Parts of the road had been washed away by streams, but it was negotiable.部分路面已被河水冲毁，但仍可以通行。The terms of employment are ...
The measurement indicates that the optimized performance can be achieved by three - element composite columbite precursor methods.性能测试结果表明,三组元复合先驱体法制成样品的性能最佳.If improved education is combined with other factors dramatic ...